193291384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 439946640

約数和(自身を除く): 246655256

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 169, 286, 317, 328, 338, 451, 533, 572, 634, 676, 902, 1066, 1144, 1268, 1352, 1804, 1859, 2132, 2536, 3487, 3608, 3718, 4121, 4264, 5863, 6929, 6974, 7436, 8242, 11726, 12997, 13858, 13948, 14872, 16484, 23452, 25994, 27716, 27896, 32968, 45331, 46904, 51988, 53573, 55432, 76219, 90662, 103976, 107146, 142967, 152438, 168961, 181324, 214292, 285934, 304876, 337922, 362648, 428584, 571868, 589303, 609752, 675844, 1143736, 1178606, 1351688, 1858571, 2196493, 2357212, 3717142, 4392986, 4714424, 7434284, 8785972, 14868568, 17571944, 24161423, 48322846, 96645692, 193291384]

約数ペア:

[(1, 193291384), (2, 96645692), (4, 48322846), (8, 24161423), (11, 17571944), (13, 14868568), (22, 8785972), (26, 7434284), (41, 4714424), (44, 4392986), (52, 3717142), (82, 2357212), (88, 2196493), (104, 1858571), (143, 1351688), (164, 1178606), (169, 1143736), (286, 675844), (317, 609752), (328, 589303), (338, 571868), (451, 428584), (533, 362648), (572, 337922), (634, 304876), (676, 285934), (902, 214292), (1066, 181324), (1144, 168961), (1268, 152438), (1352, 142967), (1804, 107146), (1859, 103976), (2132, 90662), (2536, 76219), (3487, 55432), (3608, 53573), (3718, 51988), (4121, 46904), (4264, 45331), (5863, 32968), (6929, 27896), (6974, 27716), (7436, 25994), (8242, 23452), (11726, 16484), (12997, 14872), (13858, 13948)]